参数资料
| 型号： | XRT75L03IV-F |
| 厂商： | Exar Corporation |
| 文件页数： | 8/92页 |
| 文件大小： | 0K |
| 描述： | IC LIU E3/DS3/STS-1 3CH 128LQFP |
| 标准包装： | 72 |
| 类型： | 线路接口装置（LIU） |
| 驱动器/接收器数： | 3/3 |
| 规程： | DS3，E3，STS-1 |
| 电源电压： | 3.135 V ~ 3.465 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 128-LQFP 裸露焊盘 |
| 供应商设备封装： | 128-LQFP（14x20） |
| 包装： | 托盘 |
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XRT75L03
REV. 1.0.4
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
13
69
RxMON/
SDO
I
Receiver Monitor Mode Enable:
This input pin permits the user to configure each of the three (3) Receive Sec-
tions within the XRT75L03 device, into the Receiver Monitor Mode.
If the user configures each of the Receive Sections into the Receive Monitor
Mode, then each of the Receiver Sections will be able to receive a nominal
DSX-3/STSX-1 signal that has been attenuated by 20dB of flat loss along with
6dB of cable loss, in an error-free manner, and without declaring the LOS defect
condition.
"Low" - Configures each of the Receive Sections to operate in the Normal
Mode.
"High" - Configures each of the Receive Sections to operate in the Receive
Monitor Mode.
NOTES:
1.
This input pin will function as the SDO (Serial Data Output pin within
the Microprocessor Serial Interface) whenever the XRT75L03 has
been configured to operate in the Host Mode.
2.
This configuration setting applies globally to all three (3) of the
channels within the XRT75L03.
68
RxON/
SDI
I
Receive ON:
This input pin permits the user to either turn on or turn off each of the three (3)
Receive Sections within the XRT75L03. If the user turns on the Receive Sec-
tions of each channel, then all three channels will begin to receive the incoming
DS3, E3 or STS-1 data-streams via the RTIP_n and RRING_n input pins.
Conversely, if the user turns off the Receive Section, then the entire Receive
Section (e.g., the AGC and Receive Equalizer blocks, Clock Recovery PLL, etc.)
will be powered down.
"Low" - Shuts off the Receive Sections within each of the three (3) Channels in
the XRT75L03.
"High" - Turns on the Receive Sections within each of the three (3) Channels in
the XRT75L03.
NOTES:
1.
This input pin will function as the SDI (Serial Data Input pin within the
Microprocessor Serial Interface) whenever the XRT75L03 has been
configured to operate in the Host Mode.
2.
This configuration setting applies globally to all three (3) of the
channels within the XRT75L03 device.
3.
This pin is internally pulled low.
SYSTEM-SIDE RECEIVE OUTPUT AND RECEIVE CONTROL PINS
PIN #SIGNAL NAME
TYPE
DESCRIPTION
相关PDF资料 |
PDF描述 |
|---|---|
| XRT75L04DIV-F | IC LIU E3/DS3/STS-1 4CH 176TQFP |
| XRT75L04IV-F | IC LIU E3/DS3/STS-1 4CH 176LQFP |
| XRT75L06DIB-F | IC LIU E3/DS3/STS-1 6CH 217BGA |
| XRT75L06IB-F | IC LIU E3/DS3/STS-1 6CH 217BGA |
| XRT75R03DIV-F | IC LIU E3/DS3/STS-1 3CH 128LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| XRT75L03IVTR | 功能描述:时钟合成器/抖动清除器 3CH E3/DS3/STS1 JITTER ATTENUATOR RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| XRT75L03IVTR-F | 功能描述:时钟合成器/抖动清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| XRT75L04 | 制造商:EXAR 制造商全称:EXAR 功能描述:FOUR CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER |
| XRT75L04D | 制造商:EXAR 制造商全称:EXAR 功能描述:FOUR CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER |
| XRT75L04DES | 功能描述:时钟合成器/抖动清除器 4CH T3/E3/STS1 LIU+DESYNCH 3.3V RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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